This diamond wire saw beads for cutting granite granite cutting service be widely used for making rubberized wires,plastic wires,spring wires.They have different diameters :￠6.3mm, ￠7.3mm,￠8.3mm,￠8.8mm(￠9mm),￠10.5mm,￠11mm,￠11.5mm(￠11.6mm), ￠12mmetc.